/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.metron.rest.model;

public class StellarFunctionDescription {

    private String name;
    private String description;
    private String[] params;
    private String returns;

    public StellarFunctionDescription(String name, String description, String[] params, String returns) {
        this.name = name;
        this.description = description;
        this.params = params;
        this.returns = returns;
    }

    public String getName() {
        return name;
    }

    public String getDescription() {
        return description;
    }

    public String[] getParams() {
        if (params == null) {
            return new String[0];
        }
        return params;
    }

    public String getReturns() {
        return returns;
    }
}
